Fragrance diffuser bulb



FIG. 1 is a perspective view of our new and ornamental design for afragrance diffuser bulb;

FIG. 2 is a front elevation view thereof, wherein the rear elevationview is identical to the front elevation view;

FIG. 3 is a side elevation view thereof, wherein the fragrance diffuserbulb has been rotated to the right by 45 degrees with respect to thefront elevation view;

FIG. 4 is a left side elevation view thereof, wherein the right sideelevation view is identical to the left side elevation view;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a front elevation view thereof, showing the fragrance diffuserbulb use with an electrical fragrance diffuser.

The broken lines in the figures are directed to environment and are forillustrative purposes only; the broken lines form no part of the claimeddesign.

CLAIM The ornamental design for a fragrance diffuser bulb, as shown anddescribed.